BROCHARD Sandrine

Professeur des universités
sandrine.brochard@univ-poitiers.fr

CNRS-Université de Poitiers-ISAE ENSMA
11 Boulevard Marie et Pierre Curie
Téléport 2, BP 30179
86962 Futuroscope Cédex
France

Equipe de recherche

Physique des défauts et Plasticité
Physique et Mécanique des Matériaux

Recherche


Elementary plasticity mechanisms, numerical approaches:

Onset of plasticity in nano-objects: thin films, nanowires

Surfaces, interfaces and plasticity

Atomistic simulations (classical / ab initio) / elasticity

Metals / semi-conductors

Enseignement


Physics:

Statistical physics

Quantum mechanics

Computational physics

…

 

Department of Physics web site: http://sfa.univ-poitiers.fr/physique/

Sélection de publications


  • Twin-interface interactions in nanostructured Cu/Ag: molecular dynamics study

http://doi.org/10.1016/j.actamat.2017.10.036

  • Onset of plasticity in zirconium in relation with hydrides precipitation

http://dx.doi.org/10.1016/j.actamat.2016.05.025

  • Onset of ductility and brittleness in silicon nanowires mediated by dislocation nucleation

http://dx.doi.org/10.1088/0965-0393/23/2/025010

  • Numerical simulations and modeling of the stability of noble gas atoms in interaction with vacancies in silicon

http://dx.doi.org/10.1016/j.commatsci.2014.07.011

  • A new parametrization of the Stillinger–Weber potential for an improved description of defects and plasticity of silicon

http://dx.doi.org/10.1088/0953-8984/25/5/055801

  • Plasticity in crystalline-amorphous core-shell Si nanowires controlled by native interface defects

http://dx.doi.org/10.1103/PhysRevB.87.045201